Hi Christian, You need to plug in the JTA TransactionManager into the JMS consumer, so that the transaction is opened as part of the consumption.
Otherwise, the transaction starts after the route kicks off and therefore doesn't cover the JMS consumption itself. Maybe this resource helps: https://access.redhat.com/documentation/en-US/Fuse_ESB_Enterprise/7.0/html/EIP_Transactions_Guide/XaJms-Overview.html Raúl. On 30 Oct 2015 14:31, "Christian Schneider" <ch...@die-schneider.net> wrote: > I am trying to set up a route that spans an XA transaction from a jms > endpoint to a db based endpoint or to another JMS endpoint. > > If I do a route like this: > from("jms:queue1").transacted().to("jms:queue2") > > Will the transaction then also include the receive of the JMS message? > > I have set up an example at: > https://github.com/Talend/tesb-rt-se/tree/ebook-example/examples/tesb/ebook > > The route is at > > https://github.com/Talend/tesb-rt-se/blob/ebook-example/examples/tesb/ebook/ebook-importer/src/main/java/org/talend/esb/examples/ebook/importer/ImportRoutes.java > and the blueprint is here > > https://github.com/Talend/tesb-rt-se/blob/ebook-example/examples/tesb/ebook/ebook-importer/src/main/resources/OSGI-INF/blueprint/blueprint.xml > > I have implemented the BookRepository using Aries JPA and it supports XA > transactions. For the test I throw an exception if the book title is > "error1". > I see the exception in camel but the message does not seem to be returned > to the broker and I see no redelivery. > > I configured the ConnectionFactory like this: > > https://github.com/Talend/tesb-rt-se/blob/ebook-example/examples/tesb/ebook/ebook-connectionfactory/src/main/resources/OSGI-INF/blueprint/blueprint.xml > > Any idea what I am doing wrong? Or do I misunderstand the concept of > transactional routes in camel and this simply can not work? > Can I debug the transaction handling somehow? > > Christian > > -- > Christian Schneider > http://www.liquid-reality.de > > Open Source Architect > http://www.talend.com > >
